Jamb Biology Past Questions and Answers

Question 1881:

• JAMB 2015

When the solute concentration of the cell and its surrounding medium are the same, the solution is said to be

A. Hypertonic
B. Hypotonic
C. Isotonic
D. Acidic

Question 1882:

• JAMB 2015

The primary consumer in the food chain below is ................
Green plants → Grasshopper → Lizard → Snake → Hawk

A. Grass hopper
B. Green plants
C. Hawk
D. Lizard

Question 1883:

• JAMB 2015

Angiosperms belong to the class

A. Bryophyte
B. Pteredophyta
C. Spermatophyte
D. Thallophytic

Question 1884:

• JAMB 2015

In the kidney, both useful substances and wastes are removed from the blood by

A. Filtration
B. Selective absorption
C. Dialysis machine
D. Excretion

Question 1885:

• JAMB 2015

Which of the following is not part of the mammalian male reproductive organ?

A. Epididymis
B. Vas deferens
C. Testis
D. Vulva